Committed identity: AC6D8B14A54C3C3FB656CF445C1450F0BF47409B85EA51ADC1E3FE272BDCF065587B4E55F468C9FDE6DE018D78A30CF0B2BBFDD6ED4432A9795AB837D1BC61FE is a SHA-512commitment to this user's real-life identity.